Flexible level editor
Eureka is a DOOM map editor
VERSION 2.7.3 [Released February16 2023]
Windows visual diff and merge for files and directories
An Audio/MIDI multi-track sequencer
Simple XML editor and XSD viewer
General purpose tile map editor
Scientific shell for live experiment
utility to convert a mesh to brush "QuakeEditor style".
Cross-Platform Level Editor for Doom3 and The Dark Mod
A 2D multiplayer space shooter game
turn-based wargame/simulator
3D Procedural Modelling and Procedural Texturing Tool in OpenGL/C++
2D Game Engine
Design your own pottery for 3D printing in full color
Open RealStrategyGameLibrary (Engine)
Offline OpenStreetMap maps for iOS and Android
KBall, game of skill and reflexes, non violent, suitable for all age
Astronomical planetarium SW
Editor for configuring the open source navigation program Navit
2D ARPG Engine
Grepolis utility
Easy creation of normal maps